release: 6.22.0

[stainless-app]

Automated Release PR

6.22.0 (2026-02-19)

Full Changelog: v6.21.0...v6.22.0

Features

• Add Minimax and Resemble voice providers for speak commands (aaaf7f2)
• Add smart encoding fields to messaging API spec (2ed2386)
• AI-2093: Add language_boost to MiniMax voice settings (1757c12)
• Align transfer tool AMD spec with portal: premium mode, drop continue actions (d0f2a81)
• api: manual updates (0144135)
• api: manual updates (1a522b4)
• api: manual updates (836854e)
• api: manual updates (c9b4ab5)
• api: manual updates (50bfca1)
• api: manual updates (9f14c40)
• api: manual updates (43d97cf)
• api: manual updates (ebaefb9)
• api: manual updates (adf923a)
• api: manual updates (84c50d5)
• api: manual updates (130dbde)
• client: add connection pooling option (2611f24)
• client: add more convenience service method overloads (cf2c238)

Chores

• internal: make OkHttp constructor internal (2ede468)
• internal: remove unnecessary base URL (95d382a)
• internal: update TestServerExtension comment (58b719e)

Documentation

• call-control: Add missing parameters to call control endpoints (5bfa595)

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🔗 Stainless website
📚 Read the docs
🙋 Reach out for help or questions

[stainless-app]

🧪 Testing

To try out this version of the SDK, run:

Add the following URL as a Maven source: 'https://pkg.stainless.com/s/telnyx-java/5bfa59526548ffeeeb3e814ae30a1df98134954c/mvn'

Expires at: Sat, 21 Mar 2026 12:39:49 GMT
Updated at: Thu, 19 Feb 2026 12:39:49 GMT